Worried that a factory reset might wipe out everything on your phone? You’re not alone. Many users hesitate to reset their devices out of fear they’ll lose photos, messages, and essential data. But the truth is, with the right steps, you can safely factory reset iPhone or Android devices without losing a thing.
At Galaxy Techno, we help users perform clean, secure resets every day, whether it’s to fix performance issues, prepare a device for resale, or resolve stubborn software problems. In this guide, we’ll show you exactly how to back up your data, factory reset your iPhone or Android safely, and restore everything with confidence.
A factory reset restores your device to its original manufacturer settings. It erases all personal data including contacts, media files, applications, and custom settings. If you’re searching terms like how to reset iPhone to factory settings or how to factory reset Samsung, it’s likely you’re dealing with one of the following situations:
While a factory reset solves many problems, it’s vital to prepare your phone properly. At Galaxy Techno, we often advise customers to back up data thoroughly before initiating any reset. That’s the first and most important step.
Before performing a reset, make sure your essential data is safely backed up. If done correctly, you’ll be able to restore everything exactly as it was after the reset.
To prepare your iPhone:
Alternatively, you can connect your iPhone to a Mac or PC and back up using Finder or iTunes.
For Samsung or Android phones:
You can also use Samsung Smart Switch for backing up data to a computer or external device.
If you’re unsure whether your backup is complete, feel free to contact Galaxy Techno or book a phone service to let a technician confirm it for you.
If you’re wondering how to reset iPhone to factory settings, here are the three main methods explained side by side for better understanding:
| Method | When to Use | Steps | Requirements |
| Using Settings | The iPhone is working normally and unlocked | 1. Go to Settings > General > Transfer or Reset iPhone 2. Tap Erase All Content and Settings 3. Enter passcode and Apple ID password 4. Confirm to reset |
– Access to device- Apple ID credentials |
| Without Password (Recovery Mode) | The device is locked or passcode is forgotten | 1. Connect iPhone to a computer 2. Enter Recovery Mode via button combination 3. Open iTunes or Finder 4. Choose Restore iPhone |
– Lightning cable- Mac/PC- iTunes or Finder |
| Using Buttons (Recovery Trigger Only) | The screen is frozen or unresponsive | 1. Press & release Volume Up 2. Press & release Volume Down 3. Hold Side button to enter recovery 4. Continue reset using computer |
– Functional buttons- Mac/PC for reset |
Need help performing any of these steps? Visit Galaxy Techno or book a technician to assist you.

At Galaxy Techno, we regularly assist customers looking to perform secure resets on Samsung Galaxy phones. Whether your device is running slowly or you’re preparing to sell it, the reset process can be handled with care.
If your Samsung device is responsive and accessible:
The phone will reboot and begin the reset process. Make sure your backup is completed before initiating this step.
This method is useful when the phone is unresponsive or stuck on the lock screen:
Recovery mode is often used by advanced users or technicians. If this feels technical, Galaxy Techno’s callout service can assist you at your location.
After the reset, you’ll be prompted to set up your device. This is the stage where you can restore your data using the backup you created earlier.
The phone will automatically begin restoring apps, settings, and personal content.
Galaxy Techno technicians often guide users through this process during in-store visits. If you need help, you can choose a service or book your device online.
Performing a reset is generally safe, but certain situations may call for expert support. We recommend contacting Galaxy Techno in the following scenarios:
Our trained technicians can help diagnose, reset, and restore your phone with minimal downtime. Visit our repair centre or schedule an appointment online.

Yes, as long as you back up your data before starting the reset process.
You’ll need to use button combinations to enter recovery mode and reset via iTunes or Finder.
You’ll need to recover your account or contact a service provider like Galaxy Techno for assistance.
In most cases, yes. A reset deletes all third-party apps and infected files.
Yes, our experts can assist with both data recovery and device setup after a reset.
Understanding how to factory reset an iPhone or Android is essential for any smartphone user. With proper planning and a trusted backup method, you can perform a reset without risking data loss. Whether you’re using an Apple device or a Samsung Galaxy, the key to success lies in backing up your data, following the correct steps, and restoring it properly.
If you’re unsure or facing technical issues, Galaxy Techno is here to help. Our experienced team provides in-store, online, and doorstep support for a full range of phone resetting and repairing needs.
Visit GalaxyTechno.co.uk to explore services, schedule a repair, or get expert assistance.